20230175763

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{88681}}^1$

素因数の和:88785

約数の個数: 64

約数和(自身を含む): 36778199040

約数和(自身を除く): 16548023277

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 71, 119, 153, 189, 213, 357, 459, 497, 639, 1071, 1207, 1491, 1917, 3213, 3621, 4473, 8449, 10863, 13419, 25347, 32589, 76041, 88681, 228123, 266043, 620767, 798129, 1507577, 1862301, 2394387, 4522731, 5586903, 6296351, 10553039, 13568193, 16760709, 18889053, 31659117, 40704579, 44074457, 56667159, 94977351, 107037967, 132223371, 170001477, 284932053, 321113901, 396670113, 749265769, 963341703, 1190010339, 2247797307, 2890025109, 6743391921, 20230175763]

約数ペア:

[(1, 20230175763), (3, 6743391921), (7, 2890025109), (9, 2247797307), (17, 1190010339), (21, 963341703), (27, 749265769), (51, 396670113), (63, 321113901), (71, 284932053), (119, 170001477), (153, 132223371), (189, 107037967), (213, 94977351), (357, 56667159), (459, 44074457), (497, 40704579), (639, 31659117), (1071, 18889053), (1207, 16760709), (1491, 13568193), (1917, 10553039), (3213, 6296351), (3621, 5586903), (4473, 4522731), (8449, 2394387), (10863, 1862301), (13419, 1507577), (25347, 798129), (32589, 620767), (76041, 266043), (88681, 228123)]